Syntax highlighting for post/page editor
I've googled this already to no avail, all I'm finding are syntax highlighting plugins to post actual code to the front-end of your blog (ie.. a post called "Hey check out this code snippet")
I'm talking about when you edit a POST or PAGE, is there some kind of editor that replaces just the plain textarea of HTML view.
Also note: I'm not talking about Appearance > Editor... just inside the page or post html view.
I REALLY like what Shopify.com has... its extremely nice, it would be nice to have that inside wordpress.